Jon Lovitz Jay Sherman Voice Christine Cavanaugh Marty Sherman Voice Gerrit Graham Franklin Sherman Voice Judith Ivey Eleanor Sherman Voice Nancy Cartwright Various Characters Voice Charles Napier Duke Phillips Voice Doris Grau Doris Grossman Voice Maurice LaMarche Jeremy Hawke Voice Nick Jameson Various Characters Voice Kath Soucie Various Characters Voice James L. Brooks Executive Producer Al Jean Executive Producer Mike Reiss Executive Producer